Canada/New Zealand: Canadian lime company Graymont has agreed to buy McDonalds Lime from Holcim New Zealand and Bluescope Steel, owned New Zealand Steel, for an undisclosed sum. The McDonald's sale is subject to regulatory approvals and should be completed in 2015.

Holcim plans to close its Westport cement plant in 2016 and will also sell its Taylor's Lime assets to Graymont. McDonalds Lime is 72% owned by Holcim New Zealand, with the remainder owned by New Zealand Steel. It has the country's largest lime quarry at Oparure, north of Te Kuiti.

Graymont is North America's second-largest supplier of lime and lime-based products and also has an investment in Grupo Calidra, Mexico's largest lime producer. This is the Canadian company's first investment in the New Zealand market.

Holcim has been trying to sell the lime business, which it no longer considers a core business, as it plans for imported cement to replace local production at Westport. It wrote down the value of its Westport cement plant ahead of the coming closure, booking US$24.1m of charges for the plant. The plant will close by the second half of 2016 when new US$77.6m import facilities at Waitemata in Auckland and Timaru are fully operational. Plans for a new cement manufacturing plant at Weston in North Otago remain on hold, but Holcim is keeping the assets so it has the option of 'eventually building a new cement plant.'